3127788174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{289771}}^1$

素因数の和:290040

約数の個数: 32

約数和(自身を含む): 7177072896

約数和(自身を除く): 4049284722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 289771, 579542, 869313, 1738626, 2028397, 4056794, 6085191, 12170382, 74471147, 148942294, 223413441, 446826882, 521298029, 1042596058, 1563894087, 3127788174]

約数ペア:

[(1, 3127788174), (2, 1563894087), (3, 1042596058), (6, 521298029), (7, 446826882), (14, 223413441), (21, 148942294), (42, 74471147), (257, 12170382), (514, 6085191), (771, 4056794), (1542, 2028397), (1799, 1738626), (3598, 869313), (5397, 579542), (10794, 289771)]